CN211942651U - Signal control module group of endorsement printer - Google Patents
Signal control module group of endorsement printer Download PDFInfo
- Publication number
- CN211942651U CN211942651U CN202020067583.0U CN202020067583U CN211942651U CN 211942651 U CN211942651 U CN 211942651U CN 202020067583 U CN202020067583 U CN 202020067583U CN 211942651 U CN211942651 U CN 211942651U
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- circuit board
- control module
- signal control
- heat dissipation
- mounting plate
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Abstract
The utility model relates to a signal control module technical field just discloses a signal control module group of endorsement printer, including the mounting panel, the inside spread groove of having seted up of mounting panel, and the spread groove left and right sides is provided with the draw-in groove, the mounting panel passes through draw-in groove and circuit board joint, the air outlet has been seted up to both sides about the spread groove, the air outlet rear end is connected with the inside connecting pipe that sets up of mounting panel, and the other end is connected with the cooling fan-out tuber pipe of mounting panel upper end installation, the cooling fan passes through wire and first connector electric connection, signal controller, electronic component and temperature sensor are from left to right installed in proper order to the circuit board upper end, and signal controller, electronic component and temperature sensor are provided with sealed glue. This signal control module group of endorsement printer dispels the heat and removes dust, extension control module group life through setting up temperature sensor and heat dissipation fan operation when circuit board temperature is high to the circuit board.
Description
Technical Field
The utility model relates to a signal control module group technical field specifically is a signal control module group of endorsement printer.
Background
The module is one of key parts for secondary development, has a complete and independent scanning function, can be embedded into equipment in various industries such as mobile phones, computers, printers, production lines and the like, the printer is one of output equipment of the computer and is used for printing a computer processing result on a related medium, and the indexes for measuring the quality of the printer comprise three items, namely printing resolution, printing speed and noise, various types of printers, whether paper is hit according to a printing element, a sub-hit printer and a non-hit printer, a sub-full-font character printer according to a printing character structure, a sub-serial printer and a dot matrix character printer according to a mode that a line is formed on paper.
At present, the endorsement printer is in indoor continuous operation in the market, and the internal signal control module temperature risees, relies on module self to dispel the heat, and the radiating effect is poor, influences its life.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a signal control module group of endorsement printer possesses when the circuit board temperature is high the operation of heat dissipation fan and dispels the heat to the circuit board and remove dust, and extension control module group life's advantage has solved current endorsement printer signal control module group and has risen at long-time work temperature down, relies on module self to dispel the heat, and the radiating effect is poor, influences its life's problem.
The utility model provides a following technical scheme: the utility model provides a signal control module group of endorsement printer, includes the mounting panel, the inside spread groove of having seted up of mounting panel, and the spread groove left and right sides is provided with the draw-in groove, the mounting panel passes through draw-in groove and circuit board joint, the air outlet has been seted up to both sides about the spread groove, the air outlet rear end is connected with the inside connecting pipe that sets up of mounting panel, and the other end is connected with the cooling fan-out tuber pipe of mounting panel upper end installation, the cooling fan passes through wire and first connector electric connection, signal controller, electronic component and temperature sensor are from left to right installed in proper order to circuit board upper end, and signal controller, electronic component and temperature sensor are provided with sealed glue with the circuit board junction, the circuit board lower extreme is fixed with the.
Preferably, the mounting plate is provided with connecting holes all around, and the mounting plate is fixed in the interior of the endorsement printer through the connecting holes.
Preferably, the signal controller, the electronic component and the temperature sensor are electrically connected with the endorsement printer through a second connector.
Preferably, the bottom is fixed with the backing plate in the spread groove, and sets up the louvre in the backing plate, the backing plate contacts with the circuit board bottom after the installation, and the circuit board lower extreme is fixed with the louvre that the heat dissipation post seted up in passing the backing plate.
Preferably, five air outlets are formed in the upper side and the lower side of the connecting groove respectively, and the five air outlets are connected with the connecting pipe.
Preferably, a filter screen is arranged in an air inlet of the heat dissipation fan.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this signal control module group of endorsement printer, the circuit board dispels the heat through the heat dissipation post, when temperature sensor detects the circuit board high temperature, through the operation of the heat dissipation fan of endorsement printer controller control, the heat dissipation fan passes through the air outlet with the air current through the connecting pipe and discharges, make the electronic component of circuit board and connection dispel the heat, the air current can clear up the dust on the circuit board simultaneously, prevent the short circuit, sealed glue can be to signal controller, electronic component and temperature sensor and circuit board junction protect, prevent that moisture from getting into the junction and causing the short circuit, make signal control module group long service life.
2. This signal control module group of endorsement printer passes through the connecting hole through the mounting panel and installs inside the endorsement printer, even with first connector and second connector and endorsement printer controller after the installation, and it is convenient to connect, installs in the spread groove of seting up in the mounting panel through the circuit board draw-in groove, makes the circuit board change with simple to operate.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic structural diagram of the mounting plate of the present invention;
fig. 3 is a schematic sectional view of the present invention.
In the figure: 1. mounting a plate; 2. a signal controller; 3. connecting grooves; 4. an electronic component; 5. a temperature sensor; 6. a circuit board; 7. connecting holes; 8. a heat dissipation fan; 9. a connecting pipe; 10. a card slot; 11. an air outlet; 12. a base plate; 13. heat dissipation holes; 14. filtering with a screen; 15. a first connector; 16. a second connector; 17. a heat-dissipating column; 18. and (7) sealing the glue.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a signal control module of a label printer comprises a mounting plate 1, a connecting groove 3 is formed in the mounting plate 1, a clamping groove 10 is formed on the left side and the right side of the connecting groove 3, a connecting hole 7 is formed on the periphery of the mounting plate 1, the mounting plate 1 is fixed in the label printer through the connecting hole 7, the mounting plate 1 is clamped with a circuit board 6 through the clamping groove 10, so that the circuit board 6 is convenient to replace and install, a backing plate 12 is fixed at the bottom of the connecting groove 3, a heat dissipation hole 13 is formed in the backing plate 12, the backing plate 12 is in contact with the bottom of the mounted circuit board 6, a heat dissipation column 17 is fixed at the lower end of the circuit board 6 and penetrates through the heat dissipation hole 13 formed in the backing plate 12, the heat dissipation is convenient, the backing plate 12 supports and protects the circuit board 6, the other end of the connecting groove is connected with an air outlet pipe of a heat dissipation fan 8 arranged at the upper end of the mounting plate 1, a filter screen 14 is arranged in an air inlet of the heat dissipation fan 8 to prevent dust from entering, five air outlets 11 arranged at the upper side and the lower side of the connecting groove 3 are respectively arranged, the five air outlets 11 are all connected with a connecting pipe 9, the heat dissipation speed is high, the heat dissipation fan 8 is electrically connected with a first connecting head 15 through a lead, a signal controller 2, an electronic element 4 and a temperature sensor 5 are sequentially arranged at the upper end of a circuit board 6 from left to right, the signal controller 2, the electronic element 4 and the temperature sensor 5 are electrically connected with a note printer through a second connecting head 16, sealant 18 is arranged at the connecting parts of the signal controller 2, the electronic element 4 and the temperature sensor 5 and the circuit board 6 to protect the connecting parts and prevent moisture from, and the circuit board 6 is connected with the second connector 16 through a wire.
When the assembly is in operation, the mounting plate 1 is arranged inside the endorsement printer through the connecting hole 7 and is arranged in the connecting groove 3 arranged in the mounting plate 1 through the clamping groove 10 of the circuit board 6, so that the circuit board 6 is convenient to replace and install, the first connector 15 and the second connector 16 are connected with the controller of the endorsement printer after installation, the circuit board 6 dissipates heat through the heat dissipating column 17, when the temperature sensor 5 detects that the temperature of the circuit board 6 is overhigh, the endorsement printer controller controls the operation of the heat dissipation fan 8, the heat dissipation fan 8 discharges airflow through the connecting pipe 9 and the air outlet 11, so that the circuit board 6 and the electronic element 4 connected with the circuit board are subjected to heat dissipation, meanwhile, the airflow can clean dust on the circuit board 6 to prevent short circuit, and the sealant 18 can protect the joints of the signal controller 2, the electronic element 4, the temperature sensor 5 and the circuit board 6 to prevent moisture from entering the joints to cause short circuit.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a signal control module group of endorsement printer, includes mounting panel (1), its characterized in that: the mounting plate is characterized in that a connecting groove (3) is formed in the mounting plate (1), clamping grooves (10) are formed in the left side and the right side of the connecting groove (3), the mounting plate (1) is connected with a circuit board (6) in a clamping mode through the clamping grooves (10), air outlets (11) are formed in the upper side and the lower side of the connecting groove (3), the rear end of each air outlet (11) is connected with a connecting pipe (9) arranged in the mounting plate (1), the other end of each air outlet is connected with an air outlet pipe of a heat dissipation fan (8) mounted at the upper end of the mounting plate (1) through a wire, the heat dissipation fan (8) is electrically connected with a first connecting head (15) through a wire, a signal controller (2), an electronic element (4) and a temperature sensor (5) are sequentially mounted at the upper end of the circuit board (6) from left to right, a, the lower end of the circuit board (6) is fixed with a heat dissipation column (17), and the circuit board (6) is connected with a second connector (16) through a lead.
2. A signal control module for a label printer according to claim 1, further comprising: connecting holes (7) are formed in the periphery of the mounting plate (1), and the mounting plate (1) is fixed inside the endorsement printer through the connecting holes (7).
3. A signal control module for a label printer according to claim 1, further comprising: and the signal controller (2), the electronic element (4) and the temperature sensor (5) are electrically connected with the endorsement printer through a second connector (16).
4. A signal control module for a label printer according to claim 1, further comprising: the bottom is fixed with backing plate (12) in spread groove (3), and has seted up louvre (13) in backing plate (12), backing plate (12) and circuit board (6) bottom contact after the installation, and circuit board (6) lower extreme is fixed with louvre (13) that set up in backing plate (12) are passed in heat dissipation post (17).
5. A signal control module for a label printer according to claim 1, further comprising: the air outlets (11) formed in the upper side and the lower side of the connecting groove (3) are respectively provided with five air outlets (11), and the five air outlets (11) are connected with the connecting pipe (9).
6. A signal control module for a label printer according to claim 1, further comprising: and a filter screen (14) is arranged in an air inlet of the heat dissipation fan (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020067583.0U CN211942651U (en) | 2020-01-14 | 2020-01-14 | Signal control module group of endorsement printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020067583.0U CN211942651U (en) | 2020-01-14 | 2020-01-14 | Signal control module group of endorsement printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211942651U true CN211942651U (en) | 2020-11-17 |
Family
ID=73181453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020067583.0U Active CN211942651U (en) | 2020-01-14 | 2020-01-14 | Signal control module group of endorsement printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211942651U (en) |
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2020
- 2020-01-14 CN CN202020067583.0U patent/CN211942651U/en active Active
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